Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 14274

A sealed prediction that did not hold.

DRC8 is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 14273, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 14274
    29 Oct 2026, 16:49 UTC

    DRC8

    dopamine neurons, braak

    predictionDRC8 in dopamine neurons tracks Braak Lewy-body stage

    registered6e0d09951960c84e

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    DRC8 is not measured in dopamine neurons

    dataVolpato et al. 2025, ventral substantia nigra (18 donors)

    NOT TESTED

    0b41fa35958a8e020ab6db47…
    follows 911ab6a4c100…

Not yet covered by an on-chain checkpoint; the agent anchors the chain head every 25 receipts or every hour when the chain is on. Previous receipt Next

The swarm's case

receipt 14274: DRC8 in dopamine neurons, braak

cell type
DRC8 is not measured in dopamine neurons; looking elsewhere.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for DRC8 in dopamine neurons.

case closed: nothing better to follow up.